Radzen on new websites
Blazor UI component library and low-code application builder.
- Sites using Radzen
- 94
- since Jul 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jul 9, 2026 |
|---|---|
| Last seen | Oct 18, 2026 |
| Website | radzen.com |
What we found
- Radzen appeared on about 30 new sites in the last 30 days.[1]
- Nine in ten new Radzen sites also use ASP.NET.
Share of new sites using Radzen
The line is the 7-day average share of new sites that use Radzen, since 10 September.
What Radzen runs on
Who uses Radzen
| Type | Sites | Share | Bar |
|---|---|---|---|
| Finance | 6 | 21.4% | |
| Productivity | 6 | 21.4% | |
| Developer Tools | 4 | 14.3% | |
| E-commerce | 3 | 10.7% | |
| AI | 2 | 7.1% | |
| Content | 2 | 7.1% | |
| Education | 2 | 7.1% | |
| Games | 2 | 7.1% | |
| Health | 1 | 3.6% |
| Country | Sites | Share | Bar |
|---|---|---|---|
| 2 | 18.2% | ||
| 2 | 18.2% | ||
| 2 | 18.2% | ||
| 1 | 9.1% | ||
| 1 | 9.1% | ||
| 1 | 9.1% | ||
| 1 | 9.1% | ||
| 1 | 9.1% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .com | 55 | 58.5% | |
| .app | 10 | 10.6% | |
| .org | 4 | 4.3% | |
| .net | 3 | 3.2% | |
| .ca | 2 | 2.1% | |
| .in | 2 | 2.1% | |
| .online | 2 | 2.1% | |
| .uk | 2 | 2.1% | |
| .ai | 1 | 1.1% |
UI Library on new sites
| # | Movement | Tool | Share of category[3] | Bar | |
|---|---|---|---|---|---|
| 1 | – |
|
96.4% | ||
| 2 | – |
|
19.4% | ||
| 3 | – |
|
0.2% | ||
| 4 | – |
|
0.1% | ||
| 5 | – |
|
0.1% | ||
| … | |||||
| 20 | ▼2 |
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any UI Library tool. Among September launches it ranked #21 in UI Library, down from #19 in August. All 127 in UI Library
Often used with Radzen
| Tool | Sites with both | vs all new sites |
|---|---|---|
|
|
80 | 135x |
Tools that turn up far more often on Radzen sites than on new sites in general, and how many times as common each one is there.
Recently launched products built on Radzen
18 of the 94 sites using Radzen are product launches we list individually. The other 76 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
Showing the most recent 12 of 18.
Watches, exports and the API give you all 94 sites using Radzen, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
- Some products people expect to see here are filed under a related category: CSS Framework, Javascript Library.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards Radzen when we detect Radzen on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites